Sell Super Aiyima Diy Bluetooth Mp3 Decoder Board Lossless Audio - Black best price

Please ASK FIRST THE STOCKS BEFORE PLACING YOUR ITEM ORDER!! This DIY amplifier speaker features a bluetooth 4.2 connection. You can create your own bluetooth audio player with this DIY module board. Features Diy Amplifier Board This board is reserved for pros who understand audio and want to create their own DIY audio equipment. Screen This amplifier has a useful screen for displaying audio information. Quality Components This amplifier uses quality audio components. Features:other -Support Stereo Bluetooth speaker function, mobile phones and other devices can send music to speakers (A2DP) via Bluetooth; -Support Speaker terminal to control music up and down via Bluetooth control mobile phone and other devices, adjust the volume; -The Bluetooth is based on CLASS 2 power level, adopting Bluetooth 4.2, compatible with Bluetooth 3.0 and below, and the transmission speed can reach 3 Mbit/s. -Support Music playback in SD/MMC Card and U disk. Music formats are: MP3, WMA, APE, FLAC, WAV (excluding license); -Support Fm, the frequency band is: 87 MHZ~108MHZ; -Support Aux input, external audio source can access speaker via AUX and adjust the volume on speaker; -Support Speaker status broadcast, can rotate various speaker status and modify broadcast language according to user needs; -Support Function switching keys (one key on Card, u disk, AUXIN, FM, Bluetooth playback) (MODE key on remote control is function switch key); -Support Firmware encryption; -Support Usb/sd upgrade -Support File system FAT16, FAT32, ExFAT/Fat64; -Support Directory level: 8 level subdirectories; -Supported Number of files: The number of files is not limited in one directory, and the total number of music files is less than 9999; -Support Sd/mmc/sdhc; -Support Usb2.0, fully compatible with USB1.1; 16.32 sound level (volume level get Happy SHOPINGS